Hi yriveiro,
When i was using document cache size=" 131072", i got exception in 5000-6000 mlt queries. But once i done document cache size="16384", i got same problem in 1500-2000 mlt queries. -- View this message in context: http://lucene.472066.n3.nabble.com/Heap-space-problem-with-mlt-query-tp4068278p4068313.html Sent from the Solr - User mailing list archive at Nabble.com.